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<li class="navelem"><a class="el" href="dir_3dc1dabd28ba78e072d14d3fcfc90454.html">SPHINXsys</a></li><li class="navelem"><a class="el" href="dir_48ea983704c43b6d88c1fa3f4d09e369.html">src</a></li><li class="navelem"><a class="el" href="dir_0a0d9ef1793521534f0094f317758287.html">shared</a></li><li class="navelem"><a class="el" href="dir_18bd2fbc0c396aa3503f5e750d6566c2.html">particles</a></li>  </ul>
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<div class="title">base_particles.h</div>  </div>
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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno">    1</span>&#160;<span class="comment">/* -------------------------------------------------------------------------*</span></div><div class="line"><a name="l00002"></a><span class="lineno">    2</span>&#160;<span class="comment">*                               SPHinXsys                                   *</span></div><div class="line"><a name="l00003"></a><span class="lineno">    3</span>&#160;<span class="comment">* --------------------------------------------------------------------------*</span></div><div class="line"><a name="l00004"></a><span class="lineno">    4</span>&#160;<span class="comment">* SPHinXsys (pronunciation: s&#39;finksis) is an acronym from Smoothed Particle *</span></div><div class="line"><a name="l00005"></a><span class="lineno">    5</span>&#160;<span class="comment">* Hydrodynamics for industrial compleX systems. It provides C++ APIs for    *</span></div><div class="line"><a name="l00006"></a><span class="lineno">    6</span>&#160;<span class="comment">* physical accurate simulation and aims to model coupled industrial dynamic *</span></div><div class="line"><a name="l00007"></a><span class="lineno">    7</span>&#160;<span class="comment">* systems including fluid, solid, multi-body dynamics and beyond with SPH   *</span></div><div class="line"><a name="l00008"></a><span class="lineno">    8</span>&#160;<span class="comment">* (smoothed particle hydrodynamics), a meshless computational method using  *</span></div><div class="line"><a name="l00009"></a><span class="lineno">    9</span>&#160;<span class="comment">* particle discretization.                                                  *</span></div><div class="line"><a name="l00010"></a><span class="lineno">   10</span>&#160;<span class="comment">*                                                                           *</span></div><div class="line"><a name="l00011"></a><span class="lineno">   11</span>&#160;<span class="comment">* SPHinXsys is partially funded by German Research Foundation               *</span></div><div class="line"><a name="l00012"></a><span class="lineno">   12</span>&#160;<span class="comment">* (Deutsche Forschungsgemeinschaft) DFG HU1527/6-1, HU1527/10-1             *</span></div><div class="line"><a name="l00013"></a><span class="lineno">   13</span>&#160;<span class="comment">* and HU1527/12-1.                                                          *</span></div><div class="line"><a name="l00014"></a><span class="lineno">   14</span>&#160;<span class="comment">*                                                                           *</span></div><div class="line"><a name="l00015"></a><span class="lineno">   15</span>&#160;<span class="comment">* Portions copyright (c) 2017-2020 Technical University of Munich and       *</span></div><div class="line"><a name="l00016"></a><span class="lineno">   16</span>&#160;<span class="comment">* the authors&#39; affiliations.                                                *</span></div><div class="line"><a name="l00017"></a><span class="lineno">   17</span>&#160;<span class="comment">*                                                                           *</span></div><div class="line"><a name="l00018"></a><span class="lineno">   18</span>&#160;<span class="comment">* Licensed under the Apache License, Version 2.0 (the &quot;License&quot;); you may   *</span></div><div class="line"><a name="l00019"></a><span class="lineno">   19</span>&#160;<span class="comment">* not use this file except in compliance with the License. You may obtain a *</span></div><div class="line"><a name="l00020"></a><span class="lineno">   20</span>&#160;<span class="comment">* copy of the License at http://www.apache.org/licenses/LICENSE-2.0.        *</span></div><div class="line"><a name="l00021"></a><span class="lineno">   21</span>&#160;<span class="comment">*                                                                           *</span></div><div class="line"><a name="l00022"></a><span class="lineno">   22</span>&#160;<span class="comment">* --------------------------------------------------------------------------*/</span></div><div class="line"><a name="l00031"></a><span class="lineno">   31</span>&#160;<span class="preprocessor">#pragma once</span></div><div class="line"><a name="l00032"></a><span class="lineno">   32</span>&#160;</div><div class="line"><a name="l00033"></a><span class="lineno">   33</span>&#160;<span class="preprocessor">#include &quot;base_data_package.h&quot;</span></div><div class="line"><a name="l00034"></a><span class="lineno">   34</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="sph__data__conainers_8h.html">sph_data_conainers.h</a>&quot;</span></div><div class="line"><a name="l00035"></a><span class="lineno">   35</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="xml__engine_8h.html">xml_engine.h</a>&quot;</span></div><div class="line"><a name="l00036"></a><span class="lineno">   36</span>&#160;</div><div class="line"><a name="l00037"></a><span class="lineno">   37</span>&#160;<span class="preprocessor">#include &lt;fstream&gt;</span></div><div class="line"><a name="l00038"></a><span class="lineno">   38</span>&#160;<span class="keyword">using namespace </span><a class="code" href="namespacestd.html">std</a>;</div><div class="line"><a name="l00039"></a><span class="lineno">   39</span>&#160;</div><div class="line"><a name="l00040"></a><span class="lineno">   40</span>&#160;<span class="keyword">namespace </span><a class="code" href="namespace_s_p_h.html">SPH</a> {</div><div class="line"><a name="l00041"></a><span class="lineno">   41</span>&#160;</div><div class="line"><a name="l00043"></a><span class="lineno">   43</span>&#160;    <span class="keyword">class </span>SPHBody;</div><div class="line"><a name="l00044"></a><span class="lineno">   44</span>&#160;    <span class="keyword">class </span>ParticleGenerator;</div><div class="line"><a name="l00049"></a><span class="lineno"><a class="line" href="class_s_p_h_1_1_base_particle_data.html">   49</a></span>&#160;    <span class="keyword">class </span><a class="code" href="class_s_p_h_1_1_base_particle_data.html">BaseParticleData</a></div><div class="line"><a name="l00050"></a><span class="lineno">   50</span>&#160;    {</div><div class="line"><a name="l00051"></a><span class="lineno">   51</span>&#160;    <span class="keyword">protected</span>:</div><div class="line"><a name="l00053"></a><span class="lineno"><a class="line" href="class_s_p_h_1_1_base_particle_data.html#a7e916ff2d3c61c6639069c4f910eac76">   53</a></span>&#160;        <span class="keyword">static</span> <span class="keywordtype">size_t</span> <a class="code" href="class_s_p_h_1_1_base_particle_data.html#a7e916ff2d3c61c6639069c4f910eac76">total_number_of_particles_</a>;       </div><div class="line"><a name="l00054"></a><span class="lineno">   54</span>&#160;    <span class="keyword">public</span>:</div><div class="line"><a name="l00055"></a><span class="lineno">   55</span>&#160;        <a class="code" href="class_s_p_h_1_1_base_particle_data.html">BaseParticleData</a>();</div><div class="line"><a name="l00057"></a><span class="lineno">   57</span>&#160;        <a class="code" href="class_s_p_h_1_1_base_particle_data.html">BaseParticleData</a>(Vecd position, Real Vol_0, Real sigma_0);</div><div class="line"><a name="l00058"></a><span class="lineno"><a class="line" href="class_s_p_h_1_1_base_particle_data.html#aafb213a4275af2b66d814c7cc682bfef">   58</a></span>&#160;        <span class="keyword">virtual</span> ~<a class="code" href="class_s_p_h_1_1_base_particle_data.html">BaseParticleData</a>() {};</div><div class="line"><a name="l00059"></a><span class="lineno">   59</span>&#160;</div><div class="line"><a name="l00062"></a><span class="lineno">   62</span>&#160;        <span class="keywordtype">size_t</span> particle_id_;</div><div class="line"><a name="l00064"></a><span class="lineno"><a class="line" href="class_s_p_h_1_1_base_particle_data.html#aa8e7591289901aa83f2065f28fef38e6">   64</a></span>&#160;        Point <a class="code" href="class_s_p_h_1_1_base_particle_data.html#aa8e7591289901aa83f2065f28fef38e6">pos_n_</a>, pos_0_;   </div><div class="line"><a name="l00066"></a><span class="lineno"><a class="line" href="class_s_p_h_1_1_base_particle_data.html#a45a550ea7bba4e081944c32329c00325">   66</a></span>&#160;        Vecd  <a class="code" href="class_s_p_h_1_1_base_particle_data.html#a45a550ea7bba4e081944c32329c00325">vel_n_</a>, dvel_dt_, dvel_dt_others_;</div><div class="line"><a name="l00068"></a><span class="lineno"><a class="line" href="class_s_p_h_1_1_base_particle_data.html#ae25734347aeb43d20fd21030ba052763">   68</a></span>&#160;        Real <a class="code" href="class_s_p_h_1_1_base_particle_data.html#ae25734347aeb43d20fd21030ba052763">Vol_</a>, Vol_0_;</div><div class="line"><a name="l00070"></a><span class="lineno"><a class="line" href="class_s_p_h_1_1_base_particle_data.html#a45d328a3964af18dea500c3cf9aeaad6">   70</a></span>&#160;        Real <a class="code" href="class_s_p_h_1_1_base_particle_data.html#a45d328a3964af18dea500c3cf9aeaad6">sigma_0_</a>;</div><div class="line"><a name="l00072"></a><span class="lineno"><a class="line" href="class_s_p_h_1_1_base_particle_data.html#a57cceb08f00702801f25bdc77aa2c5b1">   72</a></span>&#160;        Real <a class="code" href="class_s_p_h_1_1_base_particle_data.html#a57cceb08f00702801f25bdc77aa2c5b1">smoothing_length_</a>;</div><div class="line"><a name="l00074"></a><span class="lineno"><a class="line" href="class_s_p_h_1_1_base_particle_data.html#ac5110b5c5d5b584668188e8bf463a1d1">   74</a></span>&#160;        <span class="keywordtype">bool</span> <a class="code" href="class_s_p_h_1_1_base_particle_data.html#ac5110b5c5d5b584668188e8bf463a1d1">is_sortable_</a>;</div><div class="line"><a name="l00075"></a><span class="lineno">   75</span>&#160;    };</div><div class="line"><a name="l00076"></a><span class="lineno">   76</span>&#160;</div><div class="line"><a name="l00087"></a><span class="lineno"><a class="line" href="class_s_p_h_1_1_base_particles.html">   87</a></span>&#160;    <span class="keyword">class </span><a class="code" href="class_s_p_h_1_1_base_particles.html">BaseParticles</a></div><div class="line"><a name="l00088"></a><span class="lineno">   88</span>&#160;    {</div><div class="line"><a name="l00089"></a><span class="lineno">   89</span>&#160;    <span class="keyword">protected</span>:</div><div class="line"><a name="l00090"></a><span class="lineno"><a class="line" href="class_s_p_h_1_1_base_particles.html#a6c1c4100b6ee5f1691c1f719cdfb4f9c">   90</a></span>&#160;        <a class="code" href="class_s_p_h_1_1_s_p_h_body.html">SPHBody</a> *<a class="code" href="class_s_p_h_1_1_base_particles.html#a6c1c4100b6ee5f1691c1f719cdfb4f9c">body_</a>; </div><div class="line"><a name="l00091"></a><span class="lineno">   91</span>&#160;        <span class="keywordtype">string</span> body_name_;</div><div class="line"><a name="l00092"></a><span class="lineno">   92</span>&#160;    <span class="keyword">public</span>:</div><div class="line"><a name="l00094"></a><span class="lineno"><a class="line" href="class_s_p_h_1_1_base_particles.html#a6b6da33563d4725affb544d20848ea58">   94</a></span>&#160;        <a class="code" href="class_s_p_h_1_1_base_material.html">BaseMaterial</a>* <a class="code" href="class_s_p_h_1_1_base_particles.html#a6b6da33563d4725affb544d20848ea58">base_material_</a>;</div><div class="line"><a name="l00095"></a><span class="lineno">   95</span>&#160;</div><div class="line"><a name="l00096"></a><span class="lineno">   96</span>&#160;        <a class="code" href="class_s_p_h_1_1_base_particles.html">BaseParticles</a>(<a class="code" href="class_s_p_h_1_1_s_p_h_body.html">SPHBody</a> *body, <a class="code" href="class_s_p_h_1_1_base_material.html">BaseMaterial</a>* base_material);</div><div class="line"><a name="l00097"></a><span class="lineno">   97</span>&#160;        <a class="code" href="class_s_p_h_1_1_base_particles.html">BaseParticles</a>(<a class="code" href="class_s_p_h_1_1_s_p_h_body.html">SPHBody</a>* body);</div><div class="line"><a name="l00098"></a><span class="lineno"><a class="line" href="class_s_p_h_1_1_base_particles.html#a40cf7504c361f1b8193f93bc5da20388">   98</a></span>&#160;        <span class="keyword">virtual</span> ~<a class="code" href="class_s_p_h_1_1_base_particles.html">BaseParticles</a>() {};</div><div class="line"><a name="l00099"></a><span class="lineno">   99</span>&#160;    </div><div class="line"><a name="l00101"></a><span class="lineno">  101</span>&#160;        StdLargeVec&lt;BaseParticleData&gt; base_particle_data_;  </div><div class="line"><a name="l00102"></a><span class="lineno">  102</span>&#160;        </div><div class="line"><a name="l00103"></a><span class="lineno">  103</span>&#160;        <span class="comment">//----------------------------------------------------------------------</span></div><div class="line"><a name="l00104"></a><span class="lineno">  104</span>&#160;        <span class="comment">//Global information for all partiles</span></div><div class="line"><a name="l00105"></a><span class="lineno">  105</span>&#160;        <span class="comment">//----------------------------------------------------------------------</span></div><div class="line"><a name="l00106"></a><span class="lineno"><a class="line" href="class_s_p_h_1_1_base_particles.html#ac5c08c3a1026bfd96469e902ebb9e934">  106</a></span>&#160;        Real <a class="code" href="class_s_p_h_1_1_base_particles.html#ac5c08c3a1026bfd96469e902ebb9e934">speed_max_</a>;        </div><div class="line"><a name="l00107"></a><span class="lineno"><a class="line" href="class_s_p_h_1_1_base_particles.html#ab8225845e6682236f4c7b11c162f76f3">  107</a></span>&#160;        Real <a class="code" href="class_s_p_h_1_1_base_particles.html#ab8225845e6682236f4c7b11c162f76f3">signal_speed_max_</a>; </div><div class="line"><a name="l00109"></a><span class="lineno"><a class="line" href="class_s_p_h_1_1_base_particles.html#a0501a7ad45113b5e671704ed6537c0fb">  109</a></span>&#160;        <span class="keywordtype">size_t</span> <a class="code" href="class_s_p_h_1_1_base_particles.html#a0501a7ad45113b5e671704ed6537c0fb">real_particles_bound_</a>;</div><div class="line"><a name="l00110"></a><span class="lineno">  110</span>&#160;        <span class="keywordtype">size_t</span> number_of_ghost_particles_;</div><div class="line"><a name="l00111"></a><span class="lineno">  111</span>&#160;        </div><div class="line"><a name="l00113"></a><span class="lineno">  113</span>&#160;        <span class="keywordtype">void</span> InitializeABaseParticle(Vecd pnt, Real Vol_0, Real sigma_0);</div><div class="line"><a name="l00115"></a><span class="lineno">  115</span>&#160;        <span class="keyword">virtual</span> <span class="keywordtype">void</span> AddABufferParticle();</div><div class="line"><a name="l00117"></a><span class="lineno">  117</span>&#160;        <span class="keyword">virtual</span> <span class="keywordtype">void</span> CopyFromAnotherParticle(<span class="keywordtype">size_t</span> this_particle_index, <span class="keywordtype">size_t</span> another_particle_index);</div><div class="line"><a name="l00119"></a><span class="lineno">  119</span>&#160;        <span class="keyword">virtual</span> <span class="keywordtype">void</span> UpdateFromAnotherParticle(<span class="keywordtype">size_t</span> this_particle_index, <span class="keywordtype">size_t</span> another_particle_index);</div><div class="line"><a name="l00121"></a><span class="lineno">  121</span>&#160;        <span class="keyword">virtual</span> <span class="keywordtype">void</span> swapParticles(<span class="keywordtype">size_t</span> this_particle_index, <span class="keywordtype">size_t</span> that_particle_index);</div><div class="line"><a name="l00123"></a><span class="lineno">  123</span>&#160;        <span class="keywordtype">bool</span> isSwappingAllowed(<span class="keywordtype">size_t</span> this_particle_index, <span class="keywordtype">size_t</span> that_particle_index);</div><div class="line"><a name="l00125"></a><span class="lineno">  125</span>&#160;        <span class="keywordtype">size_t</span> insertAGhostParticle(<span class="keywordtype">size_t</span> index_particle_i);</div><div class="line"><a name="l00126"></a><span class="lineno">  126</span>&#160;</div><div class="line"><a name="l00128"></a><span class="lineno">  128</span>&#160;        <a class="code" href="class_s_p_h_1_1_s_p_h_body.html">SPHBody</a>* getSPHBody();</div><div class="line"><a name="l00130"></a><span class="lineno">  130</span>&#160;        <span class="keyword">virtual</span> <span class="keywordtype">void</span> WriteParticlesToVtuFile(ofstream &amp;output_file);</div><div class="line"><a name="l00132"></a><span class="lineno"><a class="line" href="class_s_p_h_1_1_base_particles.html#ad6a1897727cd324d07287bc135297bbb">  132</a></span>&#160;        <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="class_s_p_h_1_1_base_particles.html#ad6a1897727cd324d07287bc135297bbb">WriteParticlesToPltFile</a>(ofstream&amp; output_file) {};</div><div class="line"><a name="l00133"></a><span class="lineno">  133</span>&#160;</div><div class="line"><a name="l00135"></a><span class="lineno"><a class="line" href="class_s_p_h_1_1_base_particles.html#a0407cf5f6a5aa2d2676ed7ecb67f412b">  135</a></span>&#160;        <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="class_s_p_h_1_1_base_particles.html#a0407cf5f6a5aa2d2676ed7ecb67f412b">WriteParticlesToXmlForRestart</a>(std::string&amp; filefullpath) {};</div><div class="line"><a name="l00137"></a><span class="lineno"><a class="line" href="class_s_p_h_1_1_base_particles.html#a1f2730d75f45068921b16338bb05c5fb">  137</a></span>&#160;        <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="class_s_p_h_1_1_base_particles.html#a1f2730d75f45068921b16338bb05c5fb">ReadParticleFromXmlForRestart</a>(std::string&amp; filefullpath) {};</div><div class="line"><a name="l00138"></a><span class="lineno">  138</span>&#160;</div><div class="line"><a name="l00140"></a><span class="lineno">  140</span>&#160;        <span class="keyword">virtual</span> <span class="keywordtype">void</span> WriteToXmlForReloadParticle(std::string &amp;filefullpath);</div><div class="line"><a name="l00142"></a><span class="lineno">  142</span>&#160;        <span class="keyword">virtual</span> <span class="keywordtype">void</span> ReadFromXmlForReloadParticle(std::string &amp;filefullpath);</div><div class="line"><a name="l00143"></a><span class="lineno">  143</span>&#160;</div><div class="line"><a name="l00145"></a><span class="lineno">  145</span>&#160;        <span class="keyword">virtual</span> <a class="code" href="class_s_p_h_1_1_base_particles.html">BaseParticles</a>* PointToThisObject();</div><div class="line"><a name="l00146"></a><span class="lineno">  146</span>&#160;</div><div class="line"><a name="l00148"></a><span class="lineno"><a class="line" href="class_s_p_h_1_1_base_particles.html#aacd901a6230deb7dfb2b6e5ca192072c">  148</a></span>&#160;        <span class="keyword">virtual</span> Vecd <a class="code" href="class_s_p_h_1_1_base_particles.html#aacd901a6230deb7dfb2b6e5ca192072c">normalizeKernelGradient</a>(<span class="keywordtype">size_t</span> particle_index_i, Vecd&amp; kernel_gradient) { <span class="keywordflow">return</span> kernel_gradient; };</div><div class="line"><a name="l00150"></a><span class="lineno"><a class="line" href="class_s_p_h_1_1_base_particles.html#affce1d43813839bdc86d091ff8c77e2d">  150</a></span>&#160;        <span class="keyword">virtual</span> Vecd <a class="code" href="class_s_p_h_1_1_base_particles.html#affce1d43813839bdc86d091ff8c77e2d">getKernelGradient</a>(<span class="keywordtype">size_t</span> particle_index_i, <span class="keywordtype">size_t</span> particle_index_j,</div><div class="line"><a name="l00151"></a><span class="lineno">  151</span>&#160;            Real dW_ij, Vecd&amp; e_ij) { <span class="keywordflow">return</span> dW_ij * e_ij; };</div><div class="line"><a name="l00153"></a><span class="lineno">  153</span>&#160;        <span class="keyword">virtual</span> <span class="keywordtype">void</span> mirrorInAxisDirection(<span class="keywordtype">size_t</span> particle_index_i, Vecd body_bound, <span class="keywordtype">int</span> axis_direction);</div><div class="line"><a name="l00154"></a><span class="lineno">  154</span>&#160;</div><div class="line"><a name="l00155"></a><span class="lineno">  155</span>&#160;    };</div><div class="line"><a name="l00156"></a><span class="lineno">  156</span>&#160;}</div><div class="ttc" id="class_s_p_h_1_1_base_particle_data_html_ac5110b5c5d5b584668188e8bf463a1d1"><div class="ttname"><a href="class_s_p_h_1_1_base_particle_data.html#ac5110b5c5d5b584668188e8bf463a1d1">SPH::BaseParticleData::is_sortable_</a></div><div class="ttdeci">bool is_sortable_</div><div class="ttdef"><b>Definition:</b> base_particles.h:74</div></div>
<div class="ttc" id="class_s_p_h_1_1_base_particles_html_ad6a1897727cd324d07287bc135297bbb"><div class="ttname"><a href="class_s_p_h_1_1_base_particles.html#ad6a1897727cd324d07287bc135297bbb">SPH::BaseParticles::WriteParticlesToPltFile</a></div><div class="ttdeci">virtual void WriteParticlesToPltFile(ofstream &amp;output_file)</div><div class="ttdef"><b>Definition:</b> base_particles.h:132</div></div>
<div class="ttc" id="class_s_p_h_1_1_base_particle_data_html_a7e916ff2d3c61c6639069c4f910eac76"><div class="ttname"><a href="class_s_p_h_1_1_base_particle_data.html#a7e916ff2d3c61c6639069c4f910eac76">SPH::BaseParticleData::total_number_of_particles_</a></div><div class="ttdeci">static size_t total_number_of_particles_</div><div class="ttdef"><b>Definition:</b> base_particles.h:53</div></div>
<div class="ttc" id="class_s_p_h_1_1_base_particles_html_aacd901a6230deb7dfb2b6e5ca192072c"><div class="ttname"><a href="class_s_p_h_1_1_base_particles.html#aacd901a6230deb7dfb2b6e5ca192072c">SPH::BaseParticles::normalizeKernelGradient</a></div><div class="ttdeci">virtual Vecd normalizeKernelGradient(size_t particle_index_i, Vecd &amp;kernel_gradient)</div><div class="ttdef"><b>Definition:</b> base_particles.h:148</div></div>
<div class="ttc" id="class_s_p_h_1_1_base_particles_html"><div class="ttname"><a href="class_s_p_h_1_1_base_particles.html">SPH::BaseParticles</a></div><div class="ttdoc">Particles with essential (geometric and kinematic) data. There are three types of particles...</div><div class="ttdef"><b>Definition:</b> base_particles.h:87</div></div>
<div class="ttc" id="class_s_p_h_1_1_base_particles_html_a1f2730d75f45068921b16338bb05c5fb"><div class="ttname"><a href="class_s_p_h_1_1_base_particles.html#a1f2730d75f45068921b16338bb05c5fb">SPH::BaseParticles::ReadParticleFromXmlForRestart</a></div><div class="ttdeci">virtual void ReadParticleFromXmlForRestart(std::string &amp;filefullpath)</div><div class="ttdef"><b>Definition:</b> base_particles.h:137</div></div>
<div class="ttc" id="class_s_p_h_1_1_base_material_html"><div class="ttname"><a href="class_s_p_h_1_1_base_material.html">SPH::BaseMaterial</a></div><div class="ttdoc">Base of all materials. </div><div class="ttdef"><b>Definition:</b> base_material.h:53</div></div>
<div class="ttc" id="class_s_p_h_1_1_base_particle_data_html_a57cceb08f00702801f25bdc77aa2c5b1"><div class="ttname"><a href="class_s_p_h_1_1_base_particle_data.html#a57cceb08f00702801f25bdc77aa2c5b1">SPH::BaseParticleData::smoothing_length_</a></div><div class="ttdeci">Real smoothing_length_</div><div class="ttdef"><b>Definition:</b> base_particles.h:72</div></div>
<div class="ttc" id="namespacestd_html"><div class="ttname"><a href="namespacestd.html">std</a></div></div>
<div class="ttc" id="xml__engine_8h_html"><div class="ttname"><a href="xml__engine_8h.html">xml_engine.h</a></div><div class="ttdoc">XML class for xml input and output, this is GUI of simbody xml parser. </div></div>
<div class="ttc" id="class_s_p_h_1_1_base_particle_data_html_aa8e7591289901aa83f2065f28fef38e6"><div class="ttname"><a href="class_s_p_h_1_1_base_particle_data.html#aa8e7591289901aa83f2065f28fef38e6">SPH::BaseParticleData::pos_n_</a></div><div class="ttdeci">Point pos_n_</div><div class="ttdef"><b>Definition:</b> base_particles.h:64</div></div>
<div class="ttc" id="class_s_p_h_1_1_base_particle_data_html_a45d328a3964af18dea500c3cf9aeaad6"><div class="ttname"><a href="class_s_p_h_1_1_base_particle_data.html#a45d328a3964af18dea500c3cf9aeaad6">SPH::BaseParticleData::sigma_0_</a></div><div class="ttdeci">Real sigma_0_</div><div class="ttdef"><b>Definition:</b> base_particles.h:70</div></div>
<div class="ttc" id="sph__data__conainers_8h_html"><div class="ttname"><a href="sph__data__conainers_8h.html">sph_data_conainers.h</a></div><div class="ttdoc">Set up of basic data structure. </div></div>
<div class="ttc" id="class_s_p_h_1_1_base_particles_html_a0407cf5f6a5aa2d2676ed7ecb67f412b"><div class="ttname"><a href="class_s_p_h_1_1_base_particles.html#a0407cf5f6a5aa2d2676ed7ecb67f412b">SPH::BaseParticles::WriteParticlesToXmlForRestart</a></div><div class="ttdeci">virtual void WriteParticlesToXmlForRestart(std::string &amp;filefullpath)</div><div class="ttdef"><b>Definition:</b> base_particles.h:135</div></div>
<div class="ttc" id="class_s_p_h_1_1_base_particles_html_a6c1c4100b6ee5f1691c1f719cdfb4f9c"><div class="ttname"><a href="class_s_p_h_1_1_base_particles.html#a6c1c4100b6ee5f1691c1f719cdfb4f9c">SPH::BaseParticles::body_</a></div><div class="ttdeci">SPHBody * body_</div><div class="ttdef"><b>Definition:</b> base_particles.h:90</div></div>
<div class="ttc" id="class_s_p_h_1_1_base_particle_data_html_a45a550ea7bba4e081944c32329c00325"><div class="ttname"><a href="class_s_p_h_1_1_base_particle_data.html#a45a550ea7bba4e081944c32329c00325">SPH::BaseParticleData::vel_n_</a></div><div class="ttdeci">Vecd vel_n_</div><div class="ttdef"><b>Definition:</b> base_particles.h:66</div></div>
<div class="ttc" id="class_s_p_h_1_1_base_particle_data_html"><div class="ttname"><a href="class_s_p_h_1_1_base_particle_data.html">SPH::BaseParticleData</a></div><div class="ttdoc">A based particle with essential data for all types of particles. </div><div class="ttdef"><b>Definition:</b> base_particles.h:49</div></div>
<div class="ttc" id="class_s_p_h_1_1_base_particles_html_affce1d43813839bdc86d091ff8c77e2d"><div class="ttname"><a href="class_s_p_h_1_1_base_particles.html#affce1d43813839bdc86d091ff8c77e2d">SPH::BaseParticles::getKernelGradient</a></div><div class="ttdeci">virtual Vecd getKernelGradient(size_t particle_index_i, size_t particle_index_j, Real dW_ij, Vecd &amp;e_ij)</div><div class="ttdef"><b>Definition:</b> base_particles.h:150</div></div>
<div class="ttc" id="class_s_p_h_1_1_base_particles_html_ab8225845e6682236f4c7b11c162f76f3"><div class="ttname"><a href="class_s_p_h_1_1_base_particles.html#ab8225845e6682236f4c7b11c162f76f3">SPH::BaseParticles::signal_speed_max_</a></div><div class="ttdeci">Real signal_speed_max_</div><div class="ttdef"><b>Definition:</b> base_particles.h:107</div></div>
<div class="ttc" id="class_s_p_h_1_1_s_p_h_body_html"><div class="ttname"><a href="class_s_p_h_1_1_s_p_h_body.html">SPH::SPHBody</a></div><div class="ttdoc">SPHBody is a base body with basic data and functions. Its derived class can be a real fluid body...</div><div class="ttdef"><b>Definition:</b> base_body.h:73</div></div>
<div class="ttc" id="class_s_p_h_1_1_base_particles_html_a0501a7ad45113b5e671704ed6537c0fb"><div class="ttname"><a href="class_s_p_h_1_1_base_particles.html#a0501a7ad45113b5e671704ed6537c0fb">SPH::BaseParticles::real_particles_bound_</a></div><div class="ttdeci">size_t real_particles_bound_</div><div class="ttdef"><b>Definition:</b> base_particles.h:109</div></div>
<div class="ttc" id="class_s_p_h_1_1_base_particles_html_ac5c08c3a1026bfd96469e902ebb9e934"><div class="ttname"><a href="class_s_p_h_1_1_base_particles.html#ac5c08c3a1026bfd96469e902ebb9e934">SPH::BaseParticles::speed_max_</a></div><div class="ttdeci">Real speed_max_</div><div class="ttdef"><b>Definition:</b> base_particles.h:106</div></div>
<div class="ttc" id="class_s_p_h_1_1_base_particle_data_html_ae25734347aeb43d20fd21030ba052763"><div class="ttname"><a href="class_s_p_h_1_1_base_particle_data.html#ae25734347aeb43d20fd21030ba052763">SPH::BaseParticleData::Vol_</a></div><div class="ttdeci">Real Vol_</div><div class="ttdef"><b>Definition:</b> base_particles.h:68</div></div>
<div class="ttc" id="namespace_s_p_h_html"><div class="ttname"><a href="namespace_s_p_h.html">SPH</a></div><div class="ttdef"><b>Definition:</b> base_body_supplementary.cpp:11</div></div>
<div class="ttc" id="class_s_p_h_1_1_base_particles_html_a6b6da33563d4725affb544d20848ea58"><div class="ttname"><a href="class_s_p_h_1_1_base_particles.html#a6b6da33563d4725affb544d20848ea58">SPH::BaseParticles::base_material_</a></div><div class="ttdeci">BaseMaterial * base_material_</div><div class="ttdef"><b>Definition:</b> base_particles.h:94</div></div>
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